This AFE Pro-Dry Synthetic stage 1 intake system is one of Huckstorf Diesel’s quality diesel performance parts for 2003-2007 Ford trucks with a 6.0L diesel engine and all other high performance diesel trucks. This air intake system features a reusable conical air filter providing improved airflow to increase the horsepower and torque in your International, GM, Dodge and Ford truck. This Stage 1 air intake system produces 38% more of an outflow than the factory intake. For maximum convenience, the air intake system features a Pro-Dry Synthetic performance air filter improving airflow without the use of oils. The Pro-Dry Synthetic Stage 1 Intake system is constructed with 100% polyurethane for long life and multiple cleaning cycles. This air intake system replaces the factory air box with a one-piece black powder coated intake box to increase air flow and horsepower. This high performing intake system eliminates the need for re-oiling, allowing for the perfect low maintenance air filter. The deep open pleats create longer services making your money worth every dollar.